Dicas Reparação SONY
Modelo - Chassis
Pesquisa: SONY Enviar Dica Resolvida
Resultados 18944
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| Marca | Modelo (Chassis) | Sintoma | Causa | Solução | Por: |
|---|---|---|---|---|---|
| Sony | SLV770HF | TAPE MOTION STOPS AFTER 1 OR 2 HOURS, ERROR L30.1 | Tape stops after playing for 1 to 2 hrs with a TU error L30.1. | ||
| Sony | SLV750HF | POOR PICTURE ON TAPE AND TUNER - REPLACED C704 ON MA144 BD | Picture quality dark and distorted on both tuner and tape playback. | ||
| Sony | SLV740HF | NO AUDIO, VERY DIM DISPLAY - REPLACE CP102 | Set did not have audio and very dim display (almost out). Checked voltages on HF-34 board and found no VEE (-5.1V) on audio processor IC101. Pin 9 of CP102 (-30V) reads 2.2V. | ||
| Sony | SLV740HF | INTERMITTENTLY LOCKED UP | Unit intermittently locked up with no emergency code displayed. | ||
| Sony | SLV740 | NO DISPLAY - SEE S/B # VID 257 | No front display. | ||
| Sony | SLV720HF | POWER WOULD CYCLE ON/OFF - REPLACED SHORTED DRUM MOTOR | Power & display would cycle on and off. | ||
| Sony | SLV676UC | NO CTL NOT TRACKING - REPLACE X503 ON MA62 BOARD | Unit had no counter or CTL track, will not lock up. | ||
| Sony | SLV676UC | NO ADUIO ON PLAYBACK OF RECORDING- REPLACE C268 ON MA62 BOAR | No audio playback of recording. If tape is played in another VCR, audio was fine. | ||
| Sony | SLV640HF | POWER & DISPLAY WOULD CYCLE ON/OFF - REPLACED SHORTED CAPSTA | When powered up, the display would flash on and off. | ||
| Sony | SLV640HF | NO DISPLAY - REPLACED CP102 ON PS-327 BOARD | No front display. | ||
| Sony | SLV440 | LOW AUDIO ON RECORDING -REPLACED IC301 | Low audio when recording. Playback pre recorded tapes ok. Found audio signal at pin 1 IC301 on rec missing. | ||
| Sony | SCPH1001 | SCRAMBLE VIDEO | Found defective GPU. Did pic test some pins aren'tsoldered, resoldered but can't fix. Replaced GPU, problem fixed. | ||
| Sony | GV500 | DISTORTED PIX, INCLUDING CHROMA (REPLACED LEAKY CAPACITORS) | Distorted pix (including chroma). Most of the 22uf/6v,10uf/16v, and 47uf/4v capacitors have leakage marks around and under them. | ||
| Sony | GV200 | UNIT DOESN'T WORK ON POWER SUPPLY - REPLACED SHORTED Q404 | Unit works on battery but not on power supply. | ||
| Sony | EVS900 | NO PICTURE IN PLAYBACK - REPLACE IC500 ON SP-7 BOARD | No picture in playback sometimes in pause picture would be ok. |